The present disclosure is directed to a light emitting diode (LED) signal light. In one embodiment, the LED signal light includes at least one visible LED, at least one infrared (IR) LED, a reflector, wherein the reflector collimates a light emitted from the at least one visible LED and a light emitted from the at least one IR LED and a power supply powering the at least one visible LED and the at least one IR LED.
LED signal light with visible and infrared emission
20.04.2017
Patent
Elektronische Ressource
Englisch
Visible and Infrared Emission From Er-Doped III-N Light Emitting Diodes
British Library Conference Proceedings | 2005
|APPARATUS AND METHOD FOR MASKING RESIDUAL VISIBLE LIGHT FROM AN INFRARED EMISSION SOURCE
Europäisches Patentamt | 2022
|Apparatus and method for masking residual visible light from an infrared emission source
Europäisches Patentamt | 2023
|Apparatus and method for masking residual visible light from an infrared emission source
Europäisches Patentamt | 2022
|